Borgwar - 0.8.2

=-= This is still a prototype =-=

• contains its own map editor
• contains a fight simulator, with IA resolution at 10 ms
• contains its own sprite engine with nice performances
• contains its own map editor
• is able to save and load maps from the disk (windows only)
  
• proposes 4 weapons, more are coming
• proposes 3 goodies, more are coming
• should be compatible with unix systems (let me know if there is any problem)

• Unix compatibility fix
  
• Resources loading progress bar implement
• Potential visible set pre-calculation progress bar implement
• Ray tracing optimization with tuples (definitely faster)
• Primitive IA sample that carry on path finding in a unknown map